The classic baking soda and vinegar volcano experiment, popularized as a hands-on STEM activity for children, simulates an erupting volcano using everyday household items to demonstrate acid-base ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Hawaii's Kilauea volcano has been erupting with gigantic fountains of lava, the likes of which haven't been seen in around 40 years. On Sunday (May 25), some of these lava fountains shot up more than ...